Question

Is there a way of receiving all elements which have a oncontextmenu event assigned for dijit.Menu? Or is there any event when an new dijit.Menu is assinged to a HTML element?

Answer 1

I think this will work:

var contextMap = {}
dojo.provide('menu');
dojo.declare('menu', [dijit.Menu] , {
 bindDomNode : function(a,b,c){
 this.inherited(arguments);
 contextMap[a] = this;
 console.log(contextMap)
 }
})

---

Updated Solution by powtac:
This works! I run this before the menus are instantiated. The trick is to use the same superClass as className, in this case 'dijit.Menu' as string.

dojo.ready(function() {
    dojo.declare('dijit.Menu', [dijit.Menu], {
        bindDomNode: function(a,b,c) {
            this.inherited(arguments);
            console.log(a);
        },
    })
})

// ...
menu = new dijit.Menu( ... ); // when called the the event is caught 
                              // and runs into the console.log(a);